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Vladyslav Trofimov

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Last update: 09.04.2019

FullStack Web developer

Graduation: Master's degree
Hourly-/Daily rates: show
Languages: English (Full Professional)

Keywords

Cloud Computing Databases PostgreSQL MongoDB Node.Js Firebase PHP (Programming Language) HTML5 Bootstrap (Software) Cascading Style Sheets (CSS) + 21 more keywords

Skills

Databases: PostgreSQL MySQL(sequelize) MongoDB(mongoose) DynamoDB
Back-end: NodeJs(Express) PHP(Laravel,Symfony)
Front-end: HTML5 CSS3 jQuery Bootstrap React16 Redux Angular 1.6-2+
Cloud Services: AWS lambda AWS IoT Firebase Realtime Database Firebase Cloud Messaging
Tools: Git Mercurial Postman JMeter Trello Redmine
Other: Typescript Webpack Websockets Swagge

Project history

2017-2019 Ossystem https://os-system.com/portfolio - Position: Full-Stack Developer
Developed back-end PHP(Symfony) and front-end part of the Customer Live Chat project. Added new features, fixed bugs
and wrote tests. Implementation of the Customer Live Chat project simplified the offer & selling process substantially.
Tech: PHP(Symfony), Angular 1.6, CoffeeScript, MongoDB.
Developed the back-end part of the Social Dating App project based on AWS lambda functions. Combination of lambda
functions and relational database resulted in creation of a reliable high performance Social Dating application.
Tech: AWS lambda, AWS IoT, NodeJs(Express), Typescript, Swagger
Developed micro-services of Court Jurisdiction Determination and Law Suit Register parser for storing documents into one’s
own database. These micro-services are parts of an online service for processing the lawsuit and notary documents. Their
availability provided substantial competitive advantage for the whole Court Jurisdiction Determination System, because, in
the Ukraine, only this System is capable of determining the jurisdiction of the one’s lawsuit.
Tech: NodeJs (Express), Typescript, MongoDB, PostgreSQL, React, Docker
2015-2016 - Telecard-Pribor Ltd. http://telecard.odessa.ua/ - Position: Front-end Software Developer
Designed and developed a Miitary Communication Products part of the Company web-site - http://mil.telecard.odessa.ua/ .
Introduced a multilingual interface so that that more new customers from abroad were attracted. Tech: Angular 2, Firebase
Developed an In-Company Road-Mapping application for the Company Enterprises management. Implementation of this
Application ensured more efficient follow-ups and better coordination between the Company subdivisions.
Tech: Angular 2, Nodejs (Express), MongoDB
2014 - Own projects - Ugmetal-Plus Ltd (Odesa, Ukraine) - Position: Full-Stack Developer
Developed a high performance Online Store project for selling the steel-wire products like ropes, cords, etc.
Introduced a Rope Weight Calculator to provide more comfortable shipment for customers.
Tech: PHP (Laravel), Javascript, MySQL

Local Availability

Only available in these countries: Ukraine
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